Gaya APA
Stilton, G.
(2017).
The 30 Book Collection - Surf's Up, Geronimo
(
6)
.
Inggris:
Sweet Cherry Publishing.
Gaya MLA
Stilton, Geronimo.
"The 30 Book Collection - Surf's Up, Geronimo".
6
Inggris:
Sweet Cherry Publishing,
2017.
Text.